#include<bits/stdc++.h>
using namespace std;
int main()
{
    int k,cnt_1=0,cnt_5=0,cnt_10=0;
    cin>>k;
    for(int i=1;i<=k;i++)
    {
        int x;
        cin>>x;
        if(x==1) cnt_1+=1;
        else if(x==5) cnt_5+=1;
        else if(x==10) cnt_10+=1;
    }
    cout<<cnt_1<<endl<<cnt_5<<endl<<cnt_10;
    return 0;
}